Date: Mon, 14 Mar 2016 22:37:29 +0500 From: shahzaib shahzaib <shahzaib.cb@gmail.com> To: "lokadamus@gmx.de" <lokadamus@gmx.de> Cc: galtsev@kicp.uchicago.edu, freebsd-questions@freebsd.org Subject: Re: FreeBSD Crashes Intermittently !! Message-ID: <CAD3xhrM_Q=OjZzbJO1jY5a8Qhqne50ziQjJKSQ3kLO73FnJ0ag@mail.gmail.com> In-Reply-To: <56E2F586.9000108@gmx.de> References: <CAD3xhrMfKO8hVdpzR1xNqV=vwTMedPeTHR7v2=5W6RwC3F4V7A@mail.gmail.com> <56E2E9AC.1040902@gmx.de> <33444.128.135.52.6.1457712900.squirrel@cosmo.uchicago.edu> <56E2F586.9000108@gmx.de>
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Hi, Well, we've some messages in kernel logs each time the server boots up which are : (probe0:mps0:0:3:7): CAM status: CCB request completed with an error (probe0:mps0:0:3:7): Retrying command (probe0:mps0:0:3:7): INQUIRY. CDB: 12 e0 00 00 24 00 (probe0:mps0:0:3:7): CAM status: CCB request completed with an error (probe0:mps0:0:3:7): Retrying command (probe0:mps0:0:3:7): INQUIRY. CDB: 12 e0 00 00 24 00 (probe0:mps0:0:3:7): CAM status: CCB request completed with an error In following post it is written that : these are due to a mismatch between firmware and driver version <http://lists.freebsd.org/pipermail/freebsd-scsi/2014-October/006505.html>. FreeBSD 9 <http://svnweb.freebsd.org/base/stable/9/sys/dev/mps/mpsvar.h?view=co>; ships with driver version 16 and FreeBSD 10 <http://svnweb.freebsd.org/base/stable/10/sys/dev/mps/mpsvar.h?view=co>; includes version 19. Linux <https://github.com/torvalds/linux/blob/master/drivers/scsi/mpt2sas/mpt2sas_base.h>; currently has version 18. So make sure that in step 11, you always flash the version that matches your operating system’s driver version, don’t blindly go with version P20 or the latest version Here is the link to that Post : http://blog.michael.kuron-germany.de/2014/11/crossflashing-dell-perc-h200-to-lsi-9211-8i/comment-page-1/ ========================================= It looks like that it might be the issue of crash as we're using LSI-9211 controller and maybe due to mismatch between firmware and driver version this crash occurs. On Fri, Mar 11, 2016 at 9:42 PM, lokadamus@gmx.de <lokadamus@gmx.de> wrote: > On 03/11/16 17:15, Valeri Galtsev wrote: > >>> http://pastebin.com/042SJ11c > >> Have you look for bios update? > >> http://www.supermicro.com/products/motherboard/QPI/5500/X8DT3.cfm > >> Version R 2.1 is the last one. > > > > In my humble opinion, the _need_ to install BIOS update is extremely bad > > flag on hardware manufacturer reputation. For ages I used Tyan system > > boards ("motherboard" jargon became the name for system board decades > > ago...) > Ok, never use DELL. You will never be happy with it. > I work some month for a big company and most server problems can only be > solved with a bios update. > > And never look for microcode updates, that will fix things and problems. > Greetings >
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